Towards the diagnosis of two intracellular pathogens of grapevine in South Africa

A survey was conducted, from 2001 to 2004, of viruses spreading within certified grapevine material in South Africa. As far as possible, viruses were identified and detection methods established. However, unknown spherical virus-like particles were observed in samples that also contained Grapevine L...

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Bibliographic Details
Main Author: Koch, Orienka
Other Authors: Prof G Pietersen
Published: 2013
Subjects:
Online Access:http://hdl.handle.net/2263/26306
Koch, O 2006, Towards the diagnosis of two intracellular pathogens of grapevine in South Africa, MSc dissertation, University of Pretoria, Pretoria, viewed yymmdd < http://hdl.handle.net/2263/26306 >
http://upetd.up.ac.za/thesis/available/etd-07152008-144250/